By A Mystery Man Writer
Measuring the Universe
BBC Sky At Night Magazine - Will Gater
Sky & Telescope - December 2016, PDF, Milky Way
Identifying the sky above – Science & Education @ Portfolio Categories @ Astrophotography by Miguel Claro
Govert Schilling - Atlas of Astronomical Descoveries, PDF, Johannes Kepler
Astronomical deep-sky photometry and spectroscopy: an in-depth guide - BBC Sky at Night Magazine
Issue 40 - June 2010 by Gemini Observatory - Issuu
2020_06_01 BBC Sky at Night - Flip eBook Pages 51-94
Spectroscopy - Splitting the Starlight
Reading_by_Starlight_Postmodern_Science_Fiction
Study finds massive stars ditch their planet-forming discs - BBC Sky at Night Magazine